IT7847776A0 - SURFACE FOR THE ABSORPTION OF SOLAR ENERGY AND PROCEDURE FOR PRODUCING IT - Google Patents

SURFACE FOR THE ABSORPTION OF SOLAR ENERGY AND PROCEDURE FOR PRODUCING IT

Info

Publication number
IT7847776A0
IT7847776A0 IT7847776A IT4777678A IT7847776A0 IT 7847776 A0 IT7847776 A0 IT 7847776A0 IT 7847776 A IT7847776 A IT 7847776A IT 4777678 A IT4777678 A IT 4777678A IT 7847776 A0 IT7847776 A0 IT 7847776A0
Authority
IT
Italy
Prior art keywords
absorption
procedure
producing
solar energy
solar
Prior art date
Application number
IT7847776A
Other languages
Italian (it)
Original Assignee
Inco Europ Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inco Europ Ltd filed Critical Inco Europ Ltd
Publication of IT7847776A0 publication Critical patent/IT7847776A0/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/24—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing hexavalent chromium compounds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • F24S70/225—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption for spectrally selective absorption
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S70/00—Details of absorbing elements
    • F24S70/20—Details of absorbing elements characterised by absorbing coatings; characterised by surface treatment for increasing absorption
    • F24S70/25—Coatings made of metallic material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Treatment Of Metals (AREA)
IT7847776A 1977-01-27 1978-01-25 SURFACE FOR THE ABSORPTION OF SOLAR ENERGY AND PROCEDURE FOR PRODUCING IT IT7847776A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB335977 1977-01-27
GB5254677 1977-12-16

Publications (1)

Publication Number Publication Date
IT7847776A0 true IT7847776A0 (en) 1978-01-25

Family

ID=26238256

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7847776A IT7847776A0 (en) 1977-01-27 1978-01-25 SURFACE FOR THE ABSORPTION OF SOLAR ENERGY AND PROCEDURE FOR PRODUCING IT

Country Status (2)

Country Link
DE (1) DE2803324A1 (en)
IT (1) IT7847776A0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255213A (en) * 1978-04-24 1981-03-10 Amax Inc. Method for producing solar collector plates
DE19956178C2 (en) * 1999-11-22 2001-11-15 Fraunhofer Ges Forschung Process and arrangement for documentation and / or quality assurance in the manual handling of substances

Also Published As

Publication number Publication date
DE2803324A1 (en) 1978-08-03

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